<template>
    <header class="header">
    <!-- 头部的第一行 -->
    <div class="top">
      <div class="container">
        <div class="loginList">
          <p>唯品汇欢迎您！</p>
          <!-- 没有用户名：未登录 -->
          <p>
            <span>请</span>
            <router-link to="/login">登录</router-link>
            <router-link to="/register">免费注册</router-link>
          </p>
          <!-- 登录了 -->
          <p>
                <a></a>
                <a class="register">退出登录</a>
          </p>
        </div>
        <div class="typeList">
          我的订单
          我的购物车
          <a href="###">我的唯品汇</a>
          <a href="###">唯品汇会员</a>
          <a href="###">企业采购</a>
          <a href="###">关注唯品汇</a>
          <a href="###">合作招商</a>
          <a href="###">商家后台</a>
        </div>
      </div>
    </div>
    <!--头部第二行 搜索区域-->
    <div class="bottom">
      <h1 class="logoArea">
        <router-link to="/home" class="logo">
          <img src="" alt="" />
        </router-link>
      </h1>
      <div class="searchArea">
        <form action="###" class="searchForm">
          <input
            type="text"
            id="autocomplete"
            class="input-error input-xxlarge"
            v-model="keyword"
          />
          <button
            class="sui-btn btn-xlarge btn-danger"
            type="button"
            @click="goSearch"
          >
            搜索
          </button>
        </form>
      </div>
    </div>
  </header>
</template>

<script>
export default {
    name: "",
    data(){
      return {
        keyword: ''
      }
    },
    methods: {
      goSearch() {
        if(this.$route.query){
          let location = {name:'search', params: {keyword: this.keyword||undefined}}
          location.query = this.$route.query
          this.$router.push(location)
        }
      }
    },
    mounted(){
      this.$bus.$on("clearKeyWord", ()=>{
        this.keyword = ''
      })
    }
}
</script>

<style scoped lang="less">
.header {
  & > .top {
    background-color: #eaeaea;
    height: 30px;
    line-height: 30px;

    .container {
      width: 1200px;
      margin: 0 auto;
      overflow: hidden;

      .loginList {
        float: left;

        p {
          float: left;
          margin-right: 10px;

          .register {
            border-left: 1px solid #b3aeae;
            padding: 0 5px;
            margin-left: 5px;
          }
        }
      }

      .typeList {
        float: right;

        a {
          padding: 0 10px;

          & + a {
            border-left: 1px solid #b3aeae;
          }
        }
      }
    }
  }

  & > .bottom {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;

    .logoArea {
      float: left;

      .logo {
        img {
          width: 175px;
          margin: 25px 45px;
        }
      }
    }

    .searchArea {
      float: right;
      margin-top: 35px;

      .searchForm {
        overflow: hidden;

        input {
          box-sizing: border-box;
          width: 490px;
          height: 32px;
          padding: 0px 4px;
          border: 2px solid #ea4a36;
          float: left;

          &:focus {
            outline: none;
          }
        }

        button {
          height: 32px;
          width: 68px;
          background-color: #ea4a36;
          border: none;
          color: #fff;
          float: left;
          cursor: pointer;

          &:focus {
            outline: none;
          }
        }
      }
    }
  }
}
</style>